Hi there Valentina.
I had a very similar thing happen to me in August were a young lady spent one night and left. When I realised that AirBnB notified me of the guest cancelling, I went to the property to find 2 fans on the floor she broke on purpose. I sent proof via pics and also a receipt of the cost for 2 new ones. I told the Airbnb manager in charge at the time that 2 new ones will cost 70 dollars. She told me I give you 50 dollars. This is not something you bargain on. These need replacing....
To cut a long story short, I got nothing.
On a different note. I am now travelling to the US for Xmas and New Year where the host is giving me hassles. I booked my reservation first week of March to make sure I will not be dissapointed. Last Monday the 27th November 2017, I contacted the host to see if she will be greeting us at the apartment. Her response was, you owe me another 280 dollars as I made a mistake way back in March.
She forgot that she gave me a discount and now trying her best to get what she wants. Thank god for the history conversation were it is clearly stated that the payment we made is final and re assured me that I do not nee to pay anything more. In other words, although Airbnb are behind me 100%, they are still not assuring me anything. I called them 6 times to give me answers. My case manager did not even bother to get back to me once.
One agent told me, I hope this won't happen to you again. My answer was, there will not be a next time as I will go through other sources.
Airbnb are starting to give me the shivers now as I do not trust anything they tell me.